| 摘要 |
Systems, method, and computer program products for provisioning video and data services using a deep modulation Converged Cable Access Platform (CCAP) architecture in a traditional Hybrid Fiber Coaxial (HFC) network are described. The deep-modulation CCAP architecture includes a remote conversion unit (e.g., that includes one or more modulators and demodulators to perform signal modulation and demodulation) connected to a CCAP core through a digital optical medium (e.g., an optical fiber) to achieve higher network capacity as well as cost and power consumption reduction.
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